I like the PoW mechanism, I think it has great security, but indeed not many projects can have the large mining capacity that bitcoin has and there is a problem.

PoS seems very good to me, the weakness is in the control, practically those who have more currency, will continue to be the ones who dominate the chain.

What I like about Hive is the decentralization that exists, that is why it has been able to hold up very well in this bear market and has even had moments of upward momentum.